HP TeemTalk Terminal Emulator, version 7.3, User Manual

When unchecked, the keypad is in numeric mode and keys will generate the characters shown on
the key caps. When checked, the keypad is in application mode and keys will generate control
functions when pressed.
Keyboard sends scan codes
Factory default: Unchecked
The setting of this option determines whether keyboard scan codes or ASCII codes are sent to the
host on key press/release.
Backspace = DEL
Factory default: Unchecked
The setting of this option determines whether or not a backspace command performs a delete.
CR = CR/NULL
Factory default: Checked
This option allows you to disable the NULL being automatically sent on CR.
244 Chapter 21 MDIS Prism Emulations